Answer:
answer is ya mum
Step-by-step explanation:
Answer:
No, it doesn't pass the vertical line test.
To find the mean add up all the numbers and divide. The mean absolute deviation is the difference.
First calculate

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We take positive value of sinθ because 0° < θ < 90°
Now we could calculate sin2θ, cos2θ and tan2θ:
Maybe three units is the answer